Required Accessories

Required Accessories

Description & Documents

Bilco doors provide security and easy-to-use access to your basement, allowing you to maximize the usefulness of your space for a workshop, playroom or storage area. Put the proper finishing touch on your Bilco basement door with this simple extension unit. It is designed to increase the length of your door and cover any gap that may be left between the door opening and the wall. With durable polyethylene construction, this kit is built to fit on size C Classic and Ultra Series doors and can be mounted with multiple kits back to back to fill virtually any areaway length.

Features durable polyethylene construction with a pleasing driftwood color

Kit includes left side panel, right side panel, cover panel, house flange and gap filler strip

Increases the door unit length to fit longer areaways

Designed for use with Bilco Ultra Series basement door

Multiple extensions can be mounted back to back for long areaways

Compliant with IRC 2012 Building Code Requirements for emergency egress

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Please Note: Prices, promotions, styles and availability may vary by store and online. While we do our best to provide accurate item availability information, we cannot guarantee in-stock status and availability as inventory is sold and received continuously throughout the day. Inventory last updated 3/31/2015 at 5:00am EST. Online orders and products purchased in-store qualify for rebate redemption. Rebates are provided in the form of a merchandise credit check which can only be used in a Menards store.